package com.ruoyi.pos.service;

import com.ruoyi.pos.domain.PosDingdanItem;
import com.ruoyi.pos.domain.PosShangpinItem;

import java.util.List;

public interface IPosDingdanItemService {
    public int insertPosDingdanItem(PosDingdanItem posDingdanItem);
    public List<PosDingdanItem> selectPosDingdanItem(PosDingdanItem posDingdanItem);
    public PosDingdanItem selectPosDingdanItemById(Integer id);
}
